The fragile peace is holding. Behind the scenes, the Israelis are competing for dwindling water resources as Jordan and Palestine face drought. Daoud Dajani has the solution to Jordan's water problems and is bidding against the British for the privatisation of Jordan's water network.

When journalist Paul Stokes befriends Dajani's sister, Aisha, British SIS operative Gerald Lynch realises Paul offers access to Dajani - the man threatening to drain Israel's water supply and snatch the bid from the British. Blackmailed by Lynch into spying on Dajani, his movements seemingly linked to a series of bombings, Paul is pitched into a terrifying fight for survival that will force him to betray everyone around him.